Corydalis angustifolia is unlucky.

There is nothing unlucky about Corydalis angustifolia. Corydalis angustifolia's flower language is smart and lovely, colorful and self-reliant. The petals of Corydalis angustifolia have different colors, such as red, white and blue, which look like butterflies dancing and have high ornamental value. Moreover, Corydalis angustifolia is a tenacious plant, which is resistant to high temperature and cold and can be eaten by students.